find the equations of tangents to the circlre
(b) )`x^2+y^2-4x-6y-12=0`which are perpendicular to `4x+3y=7`

find the equations of tangents to the circle x^2+y^2-4x-6y-12=0 which are perpendicular to the line 4x+3y=7

Find the equations of tangents to the circle x^(2)+y^(2)-22x-4y+25=0 which are perpendicular to the line 5x+12y+8=0

The equation of the tangent to the circle x^(2)+y^(2)-2x-4y-4=0 which is perpendicular to 3x-4y-1=0 is

Find the equation of tangent to the ellipse 3x^2+y^2+2y=0 which are perpendiculor to the line 4x-2y=1 .

Find the equation of tangents to the curve y=x^(3)+2x-4 which are perpendicular to line x+14y-3=0

Find the equation of the tangent to the circle x^(2)+y^(2)=15 which is perpendicular to the line 4x-y+6=0

Find the equations of the tangents to the ellipse 3x^(2)+4y^(2)=12 which are perpendicular to the line y+2x=4 .

Find the equation of the tangent to the circle x^(2)+y^(2)-30x+6y+109=0 at (4,-1)

Find the equation of the tangents to the curve : y=x^(3)+2x-4 , Which are perpendicular to line x+14y+3=0.